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Sirena itinerary map for April 28, 2026 (12 nights)
Sirena itinerary map for April 28, 2026 (12 nights)
12 nights · 10 ports
Round-trip · Tokyo, Japan
OceaniaSirena

Sirena
April 28, 2026

12-Night Colorful Koi & Kimonos aboard Sirena · Departing April 28, 2026 from the Port of Tokyo, Japan.

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// AT A GLANCE

This 12-night cruise aboard the Sirena departs from Tokyo, Japan on Tuesday, April 28, 2026 and returns on Sunday, May 10th. April weather across this route averages 79°/39°F.

The itinerary safety score for this sailing is 8.9 out of 10, averaged across 10 ports.

ITINERARY SAFETY SCORE
8.9OUT OF 10
SAFE TIER
Safer than 89% of all cruises
Ranked across every sailing in our database.
LEAST SAFESAFEST
01
12
night cruise
Tue → Sun
02
Tokyo
departure port
Japan
03
10
port stops
Koi
04
1
sea day
Day 9
// ON THIS PAGE09 SECTIONS

The Sirena, operated by Oceania Cruise Line, sets sail on Tuesday, April 28, 2026 from Tokyo, Japan for a 12-night Colorful Koi & Kimonos cruise. This itinerary includes 10 unique port stops and 1 day at sea. April weather across the route averages 79°F highs and 39°F lows. The itinerary safety score is 8.9 out of 10, combining travel advisories, crime statistics, and Global Peace Index data. Fare tracking is available for inside, oceanview, balcony, and suite cabin categories. Gangwaze monitors pricing daily so you can set a price-drop alert and book when the fare is right. Explore the full day-by-day port schedule, shore excursion options, onboard amenities, and weather forecasts for each stop on this Sirena sailing.

// WHO'S ONBOARD YOUR CRUISE

Sirena April 28, 2026 Roll Call

7 SAVED THIS SAILING
LisaB
@LisaB
sunnydays22
@sunnydays22
greg.harrison
@greg.harrison
MeganV
@MeganV
quiet_swimmer
@quiet_swimmer
portside_paul
@portside_paul
chrisandjen
@chrisandjen
// 7 CRUISERS · LOCKED

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Join the roll call & connect with the other cruisers sailing on this date.

// 02 · CRUISE PRICE

Sirena April 28, 2026 Price & Tracking

SIRENA·APRIL 28, 2026

The graph below tracks historic price of the Sirena cruise ship departing April 28, 2026. The most recent price for this sailing starts at $4,099 ($342 per night) for an Inside Cabin. Compared to the average price of $4,092 ($342 per night), this represents a recent increase of 0%.

Sirena cruise departing April 28, 202612-night itinerary. Current Inside Cabin price: $4,099 ($342 per night). Average price: $4,092.

// PRICE HISTORY · INSIDE
Last 6 months · refreshes daily
This cabin
Avg $4,091
LIVE RATE
INSIDE CABIN
Sirena · April 28, 2026
$4,099
$342 per night · 12 nights
0% above average
Avg $4,091

Prices change often and may differ at checkout. Click to see the latest available price.

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// 03 · ITINERARY

12 Night Colorful Koi & Kimonos (Tokyo To Taipei) Cruise Map

Interactive Itinerary MapAPRIL 28, 2026
The Sirena sails on April 28, 2026 for a 12 Night Colorful Koi & Kimonos (Tokyo To Taipei) (Tokyo Roundtrip). The ship will depart the port of Tokyo, Japan at 4:00 PM and will return to the port of Keelung (taipei), Taiwan on May 10th at 8:00 AM. During the 13-day journey, the Sirena will visit 9 additional ports and will spend 1 day at sea.
// CRUISE PORT SCHEDULE
Sirena
APRIL 28, 2026
13 STOPSSCROLL FOR ALL ↓
Loading map...
12 NIGHTS · 9 PORTS
ROUND-TRIP · TOKYO
// 04 · PORTS

12 Night Colorful Koi & Kimonos (Tokyo To Taipei) Port List

Sirena·April 28, 2026
Tokyo, Japan — Day 1 of Sirena April 28, 2026 cruise
DAY
1
EMBARKATION
TUESDAY·APR 28

Tokyo

Japan
ARRIVAL
DEPARTURE
4:00 PM

Tolanaro (Fort Dauphin), Madagascar, offers docking at Tolanaro Port. Travelers explore Nahampoana Reserve and Libanona Beach. Excursions include lemur-watching at Berenty Reserve. Local markets sell zebu curry. The peak season, May to October, brings dry weather for coastal tours. Photography captures rainforests and Indian Ocean vistas. Dining onboard includes romazava, a Malagasy favorite. Souvenirs, like raffia crafts, are sold in ship shops. Briefings cover Tsitongambarika history. Light clothing and sun protection suit the tropical climate, while sturdy shoes enhance reserve walks. Tolanaro’s natural allure offers a vibrant Malagasy stop. Cruise travelers enjoy a mix of unique wildlife and scenic beaches, making Tolanaro an engaging destination for exploration.

Nagoya, Japan — Day 2 of Sirena April 28, 2026 cruise
DAY
2
PORT 1
WEDNESDAY·APR 29

Nagoya

Japan
ARRIVAL
DEPARTURE
10:00 AM
5:00 PM

Nagoya, Japan, provides docking at Nagoya Port. Travelers explore Nagoya Castle and Atsuta Shrine. Excursions visit Toyota’s factory museum for automotive history. Local markets sell kishimen noodles. The peak season, March to May, brings cherry blossoms and mild weather. Photography captures samurai castles and urban skylines. Dining onboard includes hitsumabushi, a Nagoya eel dish. Souvenirs, like noren curtains, are sold in ship shops. Briefings cover Aichi’s industrial history. Light layers suit the temperate climate, while comfortable shoes enhance castle walks. Nagoya’s blend of history and modernity offers a vibrant Japanese stop. Cruise travelers enjoy a mix of samurai heritage, spiritual sites, and industrial innovation, making Nagoya an engaging destination for exploring Japan’s cultural and technological richness in the Chubu region.

Osaka, Japan — Day 3 of Sirena April 28, 2026 cruise
DAY
3
PORT 2
THURSDAY·APR 30

Osaka

Japan
ARRIVAL
DEPARTURE
10:00 AM

Osaka, Japan, provides docking at Osaka Port. Travelers explore Osaka Castle and Dotonbori’s vibrant food scene. Excursions visit Kyoto’s Kinkaku-ji Temple. Local markets sell takoyaki. The peak season, March to May, brings cherry blossoms and mild weather. Photography captures samurai castles and neon-lit canals. Dining onboard includes okonomiyaki, an Osaka favorite. Souvenirs, like tenugui cloths, are sold in ship shops. Briefings cover Kansai history. Light layers suit the temperate climate, while comfortable shoes enhance city walks. Osaka’s dynamic urban culture offers a vibrant Japanese stop. Cruise travelers enjoy a mix of historic landmarks, culinary delights, and modern energy, making Osaka an engaging destination for exploring Japan’s Kansai region and cultural heritage.

Kochi, Japan — Day 5 of Sirena April 28, 2026 cruise
DAY
5
PORT 4
SATURDAY·MAY 2

Kochi

Japan
ARRIVAL
DEPARTURE
8:00 AM
4:00 PM

Kochi, Japan, has docking at Kochi Port. Travelers explore Kochi Castle’s samurai history. Excursions visit Katsurahama Beach and Ryugado Cave. Local markets sell bonito flakes. The peak season, March to May, brings mild weather. Photography captures castle views and Pacific shores. Dining onboard includes katsuo tataki, a local seared tuna. Souvenirs, like yosakoi crafts, are sold in ship shops. Briefings cover Shikoku’s history. Light layers suit the temperate climate. Comfortable shoes enhance castle tours. Kochi’s coastal heritage offers a serene Japanese stop, blending samurai history with scenic beauty.

Beppu, Japan — Day 6 of Sirena April 28, 2026 cruise
DAY
6
PORT 5
SUNDAY·MAY 3

Beppu

Japan
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Beppu, Japan, docks at Beppu Port, 3 kilometers from downtown, with shuttles for 10-minute rides. The city, population 120,000, features the Hells of Beppu, geothermal hot springs for viewing. Travelers relax at Kannawa Onsen, 15 minutes east. Excursions to Mount Tsurumi, 20 minutes north, offer cable car rides. Local markets sell yuzu products. Peak season April to October; taxis 800-1200 JPY. Dining includes toriten (chicken tempura) at onsen cafes. Souvenirs feature bamboo crafts.

Hiroshima, Japan — Day 7 of Sirena April 28, 2026 cruise
DAY
7
PORT 6
MONDAY·MAY 4

Hiroshima

Japan
ARRIVAL
DEPARTURE
7:00 AM
4:00 PM

Hiroshima, Japan, has docking at Hiroshima Port. Travelers explore Peace Memorial Park and Atomic Bomb Dome. Excursions visit Miyajima’s floating Itsukushima Shrine. Local markets sell okonomiyaki. The peak season, March to May, brings cherry blossoms. Photography captures historic sites and island shrines. Dining onboard includes Hiroshima-style okonomiyaki. Souvenirs, like peace cranes, are sold in ship shops. Briefings cover WWII history. Light layers suit the temperate climate. Comfortable shoes enhance park walks. Hiroshima’s poignant history offers a profound Japanese stop, blending peace advocacy with cultural heritage.

Kagoshima, Japan — Day 8 of Sirena April 28, 2026 cruise
DAY
8
PORT 7
TUESDAY·MAY 5

Kagoshima

Japan
ARRIVAL
DEPARTURE
12:00 PM
8:00 PM

Kagoshima, Japan, has docking at Kagoshima Port. Travelers explore Sakurajima volcano’s active trails. Excursions visit Sengan-en Garden’s historic grounds. Local markets sell shochu. The peak season, March to May, brings cherry blossoms. Photography captures volcanic landscapes and coastal vistas. Dining onboard includes kurobuta pork, a Kagoshima specialty. Souvenirs, like ceramic crafts, are sold in ship shops. Briefings cover Kyushu’s history. Light layers suit the temperate climate. Sturdy shoes enhance volcano hikes. Kagoshima’s volcanic beauty offers a dynamic Japanese stop, blending nature with cultural heritage.

Naha, Okinawa — Day 10 of Sirena April 28, 2026 cruise
DAY
10
PORT 9
THURSDAY·MAY 7

Naha

Okinawa
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Naha, Okinawa, Japan, offers docking at Naha Port. Travelers explore Shurijo Castle, a UNESCO site, and Tsuboya pottery district. Excursions visit Churaumi Aquarium’s marine exhibits. Local markets sell goya champuru. The peak season, April to October, brings warm weather for island tours. Photography captures Ryukyu architecture and turquoise seas. Dining onboard includes rafute, an Okinawan pork dish. Souvenirs, like shisa statues, are sold in ship shops. Briefings cover Okinawa’s Ryukyu history. Light clothing and sun protection suit the subtropical climate, while comfortable shoes enhance castle walks. Naha’s vibrant island culture offers a dynamic Japanese stop. Cruise travelers enjoy a mix of historic castles, marine life, and Okinawan traditions, making Naha an engaging destination for exploring Japan’s southern island heritage.

Miyako, Japan — Day 11 of Sirena April 28, 2026 cruise
DAY
11
PORT 10
FRIDAY·MAY 8

Miyako

Japan
ARRIVAL
DEPARTURE
7:00 AM
5:00 PM

Miyako, Japan, offers docking at Hirara Port. Travelers explore Sunayama Beach’s coral sands and Irabu Bridge’s scenic views. Excursions snorkel Yabiji Reef, Japan’s largest coral system. Local markets sell otori liquor. The peak season, April to October, brings warm weather for beach activities. Photography captures turquoise waters and limestone arches. Dining onboard includes soki soba, an Okinawan noodle dish. Souvenirs, like shisa statues, are sold in ship shops. Briefings cover Ryukyu culture. Light clothing and sun protection suit the subtropical climate, while snorkeling gear enhances reef exploration. Miyako’s tropical paradise offers a vibrant Japanese stop. Cruise travelers enjoy a blend of pristine beaches, vibrant marine life, and Okinawan traditions, making Miyako an ideal destination for relaxation and cultural exploration in Japan’s southern islands.

Keelung (taipei), Taiwan — Day 12 of Sirena April 28, 2026 cruise
DAY
12
PORT 11
SATURDAY·MAY 9

Keelung (taipei)

Taiwan
ARRIVAL
DEPARTURE
7:00 AM

Keelung (Taipei), Taiwan, offers docking at Keelung Port with excursions to Taipei. Travelers explore Taipei 101 and Chiang Kai-shek Memorial. Excursions visit Yehliu’s rock formations. Local markets sell stinky tofu. The peak season, October to April, brings mild weather for city tours. Photography captures urban skylines and Taiwan Strait vistas. Dining onboard includes xiaolongbao, a Taiwanese favorite. Souvenirs, like oolong tea, are sold in ship shops. Briefings cover Formosan history. Light clothing and sun protection suit the subtropical climate, while comfortable shoes enhance city walks. Keelung’s urban gateway offers a vibrant Taiwanese stop. Cruise travelers enjoy a mix of modern landmarks and coastal beauty, making Keelung an engaging destination.

// 05 · WEATHER

12 Night Colorful Koi & Kimonos (Tokyo To Taipei) Weather Forecast

Sirena·April 28, 2026
APR FORECAST · TOKYO
Historical monthly averages for travelers visiting this port.
56°
AVG · °F
Mostly sunny days
AVG HIGH
80°
AVG LOW
31°
AVG RAINFALL
5.3"
Source: 30-year historical climate averages via Open-Meteo
// YEAR-ROUND AT TOKYO
Average monthly temperature and rainfall. Your sail month is highlighted.
AVG TEMP °FRAINFALL IN
56°JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC12-MONTH AVERAGE · DATA: 30-YEAR HISTORICAL
// 06 · SHORE EXCURSIONS

Sirena April 28, 2026 Excursions

Sirena·April 28, 2026

From beach breaks and snorkeling to local food tours and cultural landmarks, these shore excursions help you make the most of every stop. Browse by port below to compare top-rated options and plan your day before you board.

// BROWSE BY PORT
EMBEDDED · POWERED BY VIATOR

Browse shore excursions for each port on this Sirena itinerary. Tours, activities, and transfers are provided by Viator.

Pricing & availability provided by Viator. Book directly from listing.
See all Tokyo excursions
// 07 · SAFETY SCORE

Itinerary Safety Score

12 Night Colorful Koi & Kimonos (Tokyo To Taipei)

Based on comprehensive research of cruise port safety information, including recent crime reports, travel advisories, Global Peace Index rankings, and specific port security concerns, we've created a "safety score" for each cruise port stop. The overall rating below represents a combined score for your specific cruise itinerary.

ITINERARY AVERAGE
SAFE TIER
0OUT OF 100
LOWHIGH
Safer than 89% of all cruises
8.9/10 itinerary average · ranked across every sailing in our database.
LEAST SAFESAFEST
// HOW WE SCORE
Four signals, weighted by recency.

Scores combine recent crime reports, government travel advisories, Global Peace Index rankings, and port-specific security incidents. Refreshed monthly.

8.0 – 10.0
Safe — Low-risk; standard precautions apply.
6.5 – 7.9
Moderate — Generally safe with normal vigilance.
5.0 – 6.4
Caution — Stay alert; avoid certain areas after dark.
0 – 4.9
High caution — Significant risk; book guided excursions.
REFRESHED MONTHLY
// PORT-BY-PORT BREAKDOWN10 PORTS
01

Tokyo 🇯🇵

Japan · JapanSAFE

Tokyo is exceptionally safe for cruise travelers, featuring low crime rates and strong security measures despite urban traffic challenges.

0.0/10
SAFETY SCORE
02

Nagoya 🇯🇵

Japan · JapanSAFE

Nagoya is a safe cruise destination with low crime rates, a strong police presence, and effective crowd and traffic management.

0.0/10
SAFETY SCORE
03

Osaka 🇯🇵

Japan · JapanSAFE

Osaka is a safe destination for cruise travelers, featuring low crime rates and a strong police presence in tourist areas.

0.0/10
SAFETY SCORE
04

Kochi 🇯🇵

Japan · JapanSAFE

Kochi, Japan, features low crime rates and strong public safety measures, providing a secure environment for cruise travelers.

0.0/10
SAFETY SCORE
05

Beppu 🇯🇵

Japan · JapanSAFE

Beppu, Japan, offers a safe environment for cruise travelers with low crime rates and strong tourist infrastructure.

0.0/10
SAFETY SCORE
06

Hiroshima 🇯🇵

Japan · JapanSAFE

Hiroshima is a safe destination for cruise travelers, with low crime rates and a focus on public safety and traffic regulations.

0.0/10
SAFETY SCORE
07

Kagoshima 🇯🇵

Japan · JapanSAFE

Kagoshima is a safe port city for tourists, featuring a low crime rate and a welcoming atmosphere for confident exploration.

0.0/10
SAFETY SCORE
08

Naha 🇯🇵

Okinawa · JapanSAFE

Naha, Okinawa, is safe for cruise travelers, but vigilance is advised in crowded areas to prevent minor theft.

0.0/10
SAFETY SCORE
09

Miyako 🇯🇵

Japan · JapanSAFE

Miyako, Japan, offers a safe environment for cruise travelers with low crime rates and a welcoming community.

0.0/10
SAFETY SCORE
10

Keelung (taipei) 🌍

Taiwan · TaiwanSAFE

Keelung offers a safe environment for travelers, though vigilance against petty theft and caution in heavy traffic are advised.

0.0/10
SAFETY SCORE
// 08 · CRUISE SHIP

Sirena Ship Overview

Specs & DetailsOCEANIA
Sirena
OCEANIA · REGATTA
CHRISTENED
1999
STATEROOMS
0
TONNAGE
30,300GT
28.2% BELOW AVG· vs avg 42,200 GT
YEAR BUILT
1999
4 YEARS OLDER· vs avg 2003
LENGTH
594ft
11.4% BELOW AVG· vs avg 671 ft
PASSENGER COUNT
684cruisers
22.5% BELOW AVG· vs avg 882 cruisers
// ABOUT THE SHIP

The Sirena has a construction date of 1999 and a total size of 30,300 gross tons. The ship measures 594 feet in length. Sirena is included in Oceania's Regatta class. At full capacity, the Sirena holds 684 passengers. That includes 284 cruise vacationers and 400 staff members. The Sirena total number of staterooms is 0.

// INSIDE THE FULL SHIP PAGE
Dive deeper into the
Sirena
  • Size comparison chart against other ships
  • Bars, restaurants, and venue highlights
  • Renovation and dry-dock schedule
  • FAQs about Sirena
Sirena Detail
// 09 · FAQ

Frequently Asked Questions

FAQs for yourSirena·April 28, 2026sailing
  • Live pricing is not currently available for this sailing. Sign up for price-drop alerts above to be notified when fares appear.

    PRICING
Researched and assembled by Gangwaze Cruise Editorial using daily-refreshed itinerary, pricing, weather, and safety data.
LAST UPDATED · AUG 18, 2026
// SHARE THIS ITINERARY

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SIRENA·APRIL 28, 2026
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